MAX9647 Maxim, MAX9647 Datasheet - Page 2

• Manufacturer Part Number: MAX9647
• Description: The MAX9647/MAX9648 comparators are drop-in, pin-for-pin compatible replacements for the LMX331/LMX331H
• Manufacturer: Maxim

ABSOLUTE MAXIMUM RATINGS
Supply Voltage (V
All Other Pins ................................. (V
Continuous Power Dissipation (T
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional opera-
tion of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
DC ELECTRICAL CHARACTERISTICS—2.7V OPERATION
(V
limits apply at the defined temperature extremes.) (Note 1)
AC ELECTRICAL CHARACTERISTICS—2.7V OPERATION
(V
limits apply at the defined temperature extremes.) (Note 1)
Input Offset Voltage
Input Voltage Hysteresis
Input Offset Voltage Average
Temperature Drift
Input Bias Current
Input Offset Current
Input Voltage Range
Voltage Gain
Output Saturation Voltage
Output Sink Current
Supply Current
Output Leakage Current
Propagation Delay Output
High to Low (Note 3)
Propagation Delay Output
Low to High (Note 3)
SC70 (derate 3.1 mW/NC above +70NC)......................247mW
SOT23 (derate 7.1 mW/NC above +70NC) ...................571mW
DD
DD
= 2.7V, V
= 2.7V, V
PARAMETER
PARAMETER
SS
SS
= 0V, V
= 0V, V
DD
����������������������������������������������������������������� Maxim Integrated Products 2
to V
CM
CM
SS
)...................................-0.3V to +6V
= 0V, R
= 0V, R
A
= +70NC)
L
L
SS
SYMBOL
SYMBOL
= 5.1kI connected to V
= 5.1kI connected to V
TCV
V
V
V
V
t
t
- 0.3V) to (V
HYST
I
A
PHL
PLH
OS
SAT
I
I
I
CM
OS
O
B
S
V
OS
MAX9648 only
T
T
T
T
T
T
MAX9647 only
I
V
(Note 2)
T
T
T
Input overdrive = 10mV
Input overdrive = 100mV
Input overdrive = 10mV
Input overdrive = 100mV
SINK
A
A
A
A
A
A
A
A
A
O
DD
General-Purpose, Low-Voltage,
= +25NC
= -40NC to +85NC
= -40NC to +125NC
= +25NC
= -40NC to +85NC
= -40NC to +125NC
= +25NC
= -40NC to +85NC
= -40NC to +125NC
P 1.5V
P 1mA
+ 0.3V)
DD
DD
, typical values are at T
, typical values are at T
CONDITIONS
CONDITIONS
Operating Temperature Range ........................ -40NC to +125NC
Junction Temperature .....................................................+150NC
Storage Temperature Range ............................ -65NC to +150NC
Lead Temperature (soldering, 10s) ................................+300NC
Soldering Temperature (reflow) ......................................+260NC
Tiny Pack Comparators
MAX9647/MAX9648
A
A
= +25NC, unless otherwise noted. Boldface
= +25NC, unless otherwise noted. Boldface
MIN
MIN
5
Q0.0003
Q0.0003
0.005
TYP
TYP
-0.1
500
115
100
0.4
1.5
2.0
25
16
52
70
50
2
Q250
MAX
±400
±400
±150
±150
MAX
Q50
100
7
1
2
UNITS
UNITS
FV/NC
V/mV
mV
mV
mV
mA
nA
nA
FA
FA
ns
ns
V